PART 4 of a compilation of every XFM Ricky Gervais Show segment pertaining to Karl Pilkington's many holidays and sick days. Ricky Gervais and Stephen Merchant are astounded by Karl's antics on his seemingly endless foreign holidays. They also discuss his Mancunian work ethic, or lake thereof.In many ways, Karl's stories from his holidays are a precursor to An Idiot Abroad, the ultimate 'fish out of water' TV show in which Ricky and Steve send Karl around the world to exotic locations, and see how he acclimates (to great comedic effect).